Niwiska postal code
Village · kolbuszowski county (powiat) · Niwiska municipality (gmina) · podkarpackie voivodeship
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The postal code for Niwiska is 36-147.
Postal code – Niwiska
How to address a letter or parcel in Poland?
Jan Kowalski Niwiska 15 36-147 Niwiska
Write the postal code in the 00-000 format on the last line, before the town name. Put the recipient's full name on the first line and the street with building and flat number on the second. For mail from abroad, add POLAND as the final line. There are no named streets in Niwiska, so the second line contains the locality name and property number (e.g. Niwiska 15). If the serving post office is in another locality, its name can appear next to the code on the last line.
Frequently asked questions
How do I address a letter to Niwiska if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Niwiska 15”. On the last line, write the postal code 36-147 and the locality or post office name.
What is the postal code for Niwiska?
The postal code for Niwiska is 36-147.
Which voivodeship and county is Niwiska in?
Niwiska (village) is in kolbuszowski county (powiat), Niwiska municipality (gmina), podkarpackie voivodeship.
Are there other localities named Niwiska?
Yes – 3 localities share this name, including in these voivodeships: lubuskie, łódzkie. Each has its own postal code.
Which localities are closest to Niwiska?
The closest localities to Niwiska are: Trześń (2.7 km), Hucina (3.2 km), Hucisko (4.1 km), Blizna (4.3 km), Siedlanka (4.8 km), Zapole (5.3 km). Distances are measured in a straight line between locality centres.
Localities near Niwiska (kolbuszowski county)
Which county and municipality does Niwiska belong to?
Niwiska lies in Niwiska municipality (gmina), in kolbuszowski county (powiat), podkarpackie voivodeship, Poland. Centre of the area based on address points: 50.2254, 21.6322.
Where does this data come from?
Localities and postal codes come from the public TERYT registers (Statistics Poland), while streets, building numbers and locations come from the National Register of Boundaries (GUGiK). Data as of 12.11.2026. This site is not affiliated with Poczta Polska; for important shipments, confirm the code at a post office. More about sources